Function List

util/extract/extract.go:24–35

(expr string, input interface{})

}

func List(expr string, input interface{}) []string {
	var result []string
	app := func(v string) {
		result = append(result, v)
	}

	path := strings.Split(expr, ".")
	val := reflect.ValueOf(input)

	extract(app, path, val)
	return result
}

func extract(app appender, path []string, input reflect.Value) {
	switch input.Kind() {